ATMEGA325-16AJ ATMEL [ATMEL Corporation], ATMEGA325-16AJ Datasheet - Page 319

• Manufacturer Part Number: ATMEGA325-16AJ
• Description: 8-bit Microcontroller with In-System Programmable Flash
• Manufacturer: ATMEL [ATMEL Corporation]

2570A–AVR–09/04
Figure 185. Calibrated 8 MHz RC Oscillator Frequency vs. V
Figure 186. Calibrated 8 MHz RC Oscillator Frequency vs. Osccal Value
9.5
8.5
7.5
6.5
10
13
12
11
10
9
8
7
6
9
8
7
6
5
4
3
1.5
0
CALIBRATED 8MHz RC OSCILLATOR FREQUENCY vs. OSCCAL VALUE
16
2
CALIBRATED 8MHz RC OSCILLATOR FREQUENCY vs. V
2.5
32
48
3
ATmega325/3250/645/6450
OSCCAL VALUE
V
CC
3.5
64
(V)
80
4
4.5
96
CC
CC
112
5
5.5
-40 °C
85 °C
25 °C
319